Naproxen vs Upadacitinib

## Naproxen vs Upadacitinib: Overview

This comparison examines the pharmacological differences between **Naproxen** and **Upadacitinib**.

## Mechanism of Action

**Naproxen**: Non-selective COX inhibitor.

**Upadacitinib**: Selective JAK1 inhibitor reducing signaling from cytokines implicated in autoimmune diseases.

## Pharmacokinetics

**Half-life**: Naproxen — 12-17 hours; Upadacitinib — 9-14 hours.

## Chemical Properties

**Molecular Formula**: Naproxen — C14H14O3; Upadacitinib — C17H19F3N6O.

**Molecular Weight**: Naproxen — 230.2590 g/mol; Upadacitinib — 380.3700 g/mol.

**Type**: Naproxen — Small molecule; Upadacitinib — Small molecule.